Finite Group Databasebeta

C22×#19149639 #36366731

order22144
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C210

Aliases

direct productC22×#19149639

Splittings

FittingC22×C22⋊C4×C173 ⋊ C2
SylowC173 ⋊ C22×C4×D4

Subgroups

subgroupG/H
centerC24C22×D173
commutatorC2×C173C24×C4
FrattiniC22C24×D173
FittingC22×C22⋊C4×C173C2
socleC24×C173C23
prime radicalC23×C22⋊D173C2
cosocleC22×C173C25
hypercenterC22×C22⋊C4D173
hypocenterC173C22×C4×D4
LCSG ▷ C2×C173 ▷ C173
UCSC1 ◁ C24 ◁ C22×C22⋊C4

2528 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11072

Conjugacy classes & character table

3520 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 17678);